SiteCity Business Directory

Security Services

Los Angeles

76 businesses listed, showing 1–40. How we order them.

All 76 security service listings for Los Angeles come with a phone number, and 69 also link to a website, so calling or clicking through rarely hits a dead end. Zip codes like 91303 and 90010 each hold five or six of these listings, with more spread across 90064, 91311, 91356, 91367, 90017, and 91364, so you can usually find a few options close to your building or job site before widening the search.

More about security services in Los Angeles ↓

None of these listings carry a verified badge, and paid placement isn't active in this category yet, so nothing you see is marked Sponsored right now. The order on the page reflects SiteCity's records rather than a ranking of which company is better suited to your job. If you run one of these companies and your phone number or website is missing, you can claim the listing and fill in the details yourself, which helps someone in Los Angeles reach you directly instead of scrolling past. Call two or three that serve your zip and compare what they offer before deciding.

Security Services in Los Angeles by the numbers

SiteCity lists 76 businesses under Security Services in Los Angeles, CA, as of November 4, 2026. 76 list a phone number and 69 list a website.

Most-listed ZIP codes: 91303 (6), 90010 (5) and 90064 (5).

Listings come from Overture Maps Foundation places data (release 2026-08-19.0, which includes Foursquare OS Places) and from businesses added or updated through SiteCity. How we count.

Listings40

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